2046550653 has 48 divisors (see below), whose sum is σ = 3496569856. Its totient is φ = 1128764160.

The previous prime is 2046550637. The next prime is 2046550673. The reversal of 2046550653 is 3560556402.

It is a happy number.

2046550653 is a `hidden beast` number, since 2 + 0 + 46 + 550 + 65 + 3 = 666.

It is not a de Polignac number, because 2046550653 - 2⁴ = 2046550637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046550613) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 891375 + ... + 893667.

Almost surely, 2^2046550653 is an apocalyptic number.

It is an amenable number.

2046550653 is a deficient number, since it is larger than the sum of its proper divisors (1450019203).

2046550653 is a wasteful number, since it uses less digits than its factorization.

2046550653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794 (or 2791 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 2046550653 is about 45238.8179885372. The cubic root of 2046550653 is about 1269.6212012241.

The spelling of 2046550653 in words is "two billion, forty-six million, five hundred fifty thousand, six hundred fifty-three".